Knife box



FIG. 1 is a perspective view of a knife box showing my new design;

FIG. 2 is other perspective view of the knife box as shown in FIG. 1;

FIG. 3 is a front view of the knife box as shown in FIG. 1;

FIG. 4 is a back view of the knife box as shown in FIG. 1;

FIG. 5 is a top view of the knife box as shown in FIG. 1;

FIG. 6 is a bottom view of the knife box as shown in FIG. 1;

FIG. 7 is a left-side view of the knife box as shown in FIG. 1; and,

FIG. 8 is a right-side view of the knife box as shown in FIG. 1. 

CLAIM I claim the ornamental design for a knife box, as shown and described. 